<html>
<head>
	<title>hello</title>
	<meta http-equiv="content-type" content="text/html; charset=utf-8" />
    <script type="text/javascript" src="../jquery-3.2.1.js"></script>
	<link href="mouseon_emerge.css" rel="stylesheet"/>
</head>
<body>
	<div class="emergebox_dom">
		<h2>div1</h2>
		<img src="../timg.jpg" />
	</div>
	<br />
	<div class="emergebox">
		<h2 class="emergecontent">div2</h2>
		<img src="../timg.jpg" />
	</div>

	<ul>
		<li>
			<div class="emergebox">
				<h2 class="emergecontent">div3</h2>
				<img src="../timg.jpg" />
			</div>
		</li>
	</ul>

	<script type="text/javascript" src="mouseon_emerge.js"></script>
</body>
</html>